The Governor's Palace is also known as the Duke's Palace of Venice. Founded in the 9th century, it belongs to the Gothic architecture of medieval Europe. Because Venice had close cultural trade with the Islamic countries in the eastern Mediterranean at that time and a large number of Arabs settled in Venice, the mat pattern on the facade of the Governor's Palace was obviously influenced by Islamic architecture. There is a sigh bridge between the Governor's Palace and the Venice Prison. The Governor's Palace is one of the most important buildings in St. Mark's Square. It has a gorgeous and distinctive appearance. We didn't go inside.